| Shadowblade vs Kazuya | 22–11 | 66.67% |
| Shadowblade vs Jin | 17–15 | 53.12% |
| Shadowblade vs Hwoarang | 11–17 | 39.29% |
| Shadowblade vs Reina | 13–15 | 46.43% |
| Shadowblade vs Steve | 17–7 | 70.83% |
| Shadowblade vs King | 14–9 | 60.87% |
| Shadowblade vs Heihachi | 9–10 | 47.37% |
| Shadowblade vs Lars | 9–9 | 50.00% |
| Shadowblade vs Eddy | 9–8 | 52.94% |
| Shadowblade vs Law | 9–7 | 56.25% |
| Shadowblade vs Jun | 10–6 | 62.50% |
| Shadowblade vs Yoshimitsu | 8–7 | 53.33% |
| Shadowblade vs Azucena | 9–6 | 60.00% |
| Shadowblade vs Dragunov | 9–5 | 64.29% |
| Shadowblade vs Nina | 11–3 | 78.57% |
| Shadowblade vs Lidia | 9–5 | 64.29% |
| Shadowblade vs Lee | 9–5 | 64.29% |
| Shadowblade vs Shaheen | 7–3 | 70.00% |
| Shadowblade vs Lili | 6–2 | 75.00% |
| Shadowblade vs Kuma | 4–4 | 50.00% |
| Shadowblade vs Paul | 5–2 | 71.43% |
| Shadowblade vs Asuka | 1–6 | 14.29% |
| Shadowblade vs Claudio | 4–3 | 57.14% |
| Shadowblade vs Leroy | 1–6 | 14.29% |
| Shadowblade vs Alisa | 2–5 | 28.57% |
| Shadowblade vs Bryan | 3–3 | 50.00% |
| Shadowblade vs Devil Jin | 6–0 | 100.00% |
| Shadowblade vs Xiaoyu | 5–0 | 100.00% |
| Shadowblade vs Raven | 3–2 | 60.00% |
| Shadowblade vs Jack-8 | 4–1 | 80.00% |
| Shadowblade vs Leo | 4–1 | 80.00% |
| Shadowblade vs Victor | 2–3 | 40.00% |
| Shadowblade vs Feng | 1–3 | 25.00% |
| Shadowblade vs Zafina | 0–4 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.